Question

How do you graph the inequality `x≥6`?

Answer 1

It depends of where you need to solve it. Assuming that the two options are `\mathbb{R}` or `\mathbb{R}^2` (i.e. the line or the plane), the behaviour is the same: the inequality is solved by all the points whose `x`-coordinate is bigger than or equal to 6.

So, in the line the solution would look like this, while in the plane it looks like

graph{x>=6 [-18.02, 18.03, -9.01, 9.01]}